25026288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:582

約数の個数: 80

約数和(自身を含む): 74447616

約数和(自身を除く): 49421328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 211, 336, 353, 422, 633, 706, 844, 1059, 1266, 1412, 1477, 1688, 2118, 2471, 2532, 2824, 2954, 3376, 4236, 4431, 4942, 5064, 5648, 5908, 7413, 8472, 8862, 9884, 10128, 11816, 14826, 16944, 17724, 19768, 23632, 29652, 35448, 39536, 59304, 70896, 74483, 118608, 148966, 223449, 297932, 446898, 521381, 595864, 893796, 1042762, 1191728, 1564143, 1787592, 2085524, 3128286, 3575184, 4171048, 6256572, 8342096, 12513144, 25026288]

約数ペア:

[(1, 25026288), (2, 12513144), (3, 8342096), (4, 6256572), (6, 4171048), (7, 3575184), (8, 3128286), (12, 2085524), (14, 1787592), (16, 1564143), (21, 1191728), (24, 1042762), (28, 893796), (42, 595864), (48, 521381), (56, 446898), (84, 297932), (112, 223449), (168, 148966), (211, 118608), (336, 74483), (353, 70896), (422, 59304), (633, 39536), (706, 35448), (844, 29652), (1059, 23632), (1266, 19768), (1412, 17724), (1477, 16944), (1688, 14826), (2118, 11816), (2471, 10128), (2532, 9884), (2824, 8862), (2954, 8472), (3376, 7413), (4236, 5908), (4431, 5648), (4942, 5064)]